A blade guard is fitted to protect the operator.为保证操作人员的人身安全安装了桨叶保护罩。The RE - aluminizing technique and coating structure of gas turbine blade made of alloy M 38 G are studied.研究了涡轮叶片材料M38G合金渗稀土 - 铝涂层的工艺过程和组织结构.The matad...
Wine yeasts can grow in sweet wines even after bottling.装瓶以后葡萄酒酵母也能在甜葡萄酒中生长.Yeasts often ferment food, or make it alcoholic.酵母常使食物发酵或使食物含有酒味.Top yeasts are Vigorous fermenters.上面酵母是活跃的发酵剂....
Oxygen obtained from liquefied air is usually about 99.5 % pure.由液化空气所取得的氧其纯度通常约为99.5%.The production of cold involves the production of liquefied gases.冷量生产涉及到液化气的生产.Chlorine is usually liquefied before use or storage.氯...
Caddy : " Yes sir, you miss the ball much closer now. "是的, 先生.你能几乎达到球了.Some cowboy in a new Caddy cut in front of me.有个开着一辆新“卡迪拉克”小汽车的鲁莽司机超了我的车.The Caddy fishtailed along.那辆卡迪车左右摇摆着向前开....
He is interested in the cultivation of trout in ponds.他喜欢在池中养鲤鱼....small ponds for the birds to bathe in.可供禽鸟嬉戏的小池塘Shrimp are raised in long uniform ponds, frozen in the nearby packing plant and shipped north.虾放养在清一色的长池子...
Have you done your home-work, Gemma?杰玛，你做完家庭作业了吗？Let's take Gemma by there now.我们赶紧把Gemma送去.Good - bye , and thanks for bringing Gemma in.再见, 谢谢你们把Gemma送来.Gemma thought Gadfly was Arthur, but she could not make sure...